摘要
通过对900余组高强混凝土标准尺寸试件和非标准尺寸试件抗压强度的统计分析,得出边长100 mm非标准立方体试件与边长150 mm标准立方体试件之间的强度换算系数为0.934,并以此为基础,制定了陕西省地方标准,以供广大工程技术人员使用。
Analyzing strength of more than 900 sets of high strength concrete standard specimen size and non-standard specimen size, the statistical strength conversion coefficient between the 100mm and 150mm cube specimens is 0.934. Based on this conclusion, we draw up the local standards in Shaanxi Province for using of the engineering and technical personnel.
出处
《工程质量》
2013年第6期25-27,共3页
Construction Quality
关键词
高强混凝土
抗压强度
尺寸效应
High strength concrete
Compressive strength
Size effect
